"In that_____________________did, (at) (on board)_____________________, on or about
_____________________19__, wrongfully and willfully discharge a firearm, to wit: _____________________. (in the mess hall of) (under such circumstances as to endanger human life)."
An act is done "willfully" if done intentionally or on purpose;
"Under circumstances such as to endanger human life," means that there must be a reasonable possibility of harm to human beings. Proof that human life was actually endangered is not required.
Haw. Code R. § 7-9-17